<template>
    <div class="card-list" ref="content">
        <a-list
                :grid="{gutter: 24, lg: 3, md: 2, sm: 1, xs: 1}"
                :dataSource="dataSource"
        >
            <a-list-item slot="renderItem" slot-scope="item, index">
                <template v-if="item === null">
                    <a-button class="new-btn" type="dashed">
                        <a-icon type="plus"/>
                        新增产品
                    </a-button>
                </template>
                <template v-else>
                    <a-card :hoverable="true">
                        <a-card-meta>
                            <div style="margin-bottom: 3px" slot="title">{{ item.title }}</div>
                            <a-avatar class="card-avatar" slot="avatar" :src="item.avatar" size="large"/>
                            <div class="meta-content" slot="description">{{ item.content }}</div>
                        </a-card-meta>
                        <template class="ant-card-actions" slot="actions">
                            <a>操作一</a>
                            <a>操作二</a>
                        </template>
                    </a-card>
                </template>
            </a-list-item>
        </a-list>
    </div>
</template>

<script>

const dataSource = []
dataSource.push(null)
for (let i = 0; i < 11; i++) {
  dataSource.push({
    title: 'Alipay',
    avatar: 'https://gw.alipayobjects.com/zos/rmsportal/WdGqmHpayyMjiEhcKoVE.png',
    content: '在中台产品的研发过程中，会出现不同的设计规范和实现方式，但其中往往存在很多类似的页面和组件，这些类似的组件会被抽离成一套标准规范。'
  })
}

export default {
  name: "CardList",
  data () {
    return {
      description: '段落示意：蚂蚁金服务设计平台 ant.design，用最小的工作量，无缝接入蚂蚁金服生态， 提供跨越设计与开发的体验解决方案。',
      linkList: [
        { icon: 'rocket', href: '#', title: '快速开始' },
        { icon: 'info-circle-o', href: '#', title: '产品简介' },
        { icon: 'file-text', href: '#', title: '产品文档' }
      ],
      extraImage: 'https://gw.alipayobjects.com/zos/rmsportal/RzwpdLnhmvDJToTdfDPe.png',
      dataSource
    }
  }
}
</script>

<style lang="less" scoped>
    .card-avatar {
        width: 48px;
        height: 48px;
        border-radius: 48px;
    }

    .ant-card-actions {
        background: #f7f9fa;
        li {
            float: left;
            text-align: center;
            margin: 12px 0;
            color: rgba(0, 0, 0, 0.45);
            width: 50%;

            &:not(:last-child) {
                border-right: 1px solid #e8e8e8;
            }

            a {
                color: rgba(0, 0, 0, .45);
                line-height: 22px;
                display: inline-block;
                width: 100%;
                &:hover {
                    color: #1890ff;
                }
            }
        }
    }

    .new-btn {
        background-color: #fff;
        border-radius: 2px;
        width: 100%;
        height: 188px;
    }

    .meta-content {
        position: relative;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        height: 64px;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }
</style>
